import type { Root } from 'mdast';
import type { Transformer } from 'unified';
/**
 * Accepts any MDSVex Highlighter
 * @type {import('unified').Plugin<[Options?]|void[], Root>}
 */
export declare function remarkHighlighter({ highlighter }?: Options): void | Transformer<Root>;
interface Options {
    highlighter: MDSvexHighlighter;
}
type MDSvexHighlighter = (code: string, lang: string | undefined, metastring: string | undefined) => string | Promise<string>;
export {};